[ADD] payment_acquirer: added message field, displaying information about the process specific to the acquirer

bzr revid: tde@openerp.com-20131119172516-peyefk8ciz2hip57

addons/payment_acquirer/models/payment_acquirer.py

@@ -40,6 +40,7 @@ class PaymentAcquirer(osv.Model):
 
     _columns = {
         'name': fields.char('Name', required=True),
+        'message': fields.html('Message', help='Message displayed to help payment and validation'),
         'view_template_id': fields.many2one('ir.ui.view', 'Form Button Template', required=True),
         'env': fields.selection(
             [('test', 'Test'), ('prod', 'Production')],

addons/payment_acquirer/views/payment_acquirer.xml

@@ -16,6 +16,7 @@
                         <field name="name"/>
                         <field name="portal_published"/>
                         <field name="env"/>
+                        <field name="message"/>
                         <label for="view_template_id"/>
                         <div>
                             <field name="view_template_id" nolabel="1"/>